Eligibility
We serve those who live or work in:
- Franklin County
- Jefferson County
- St. Charles County
- St. Louis City
- St. Louis County
- Madison County, IL
- St. Clair County, IL
Your family members can also join! With just a $5 initial deposit into a share/savings account, you can become a member and enjoy the benefits offered by Members 1st Credit Union. Visit either office to open your account today.